Men's Bikini, Super Sexy Breathable Modal Low Rise Skinny * 95% Model/5% Spandex. Products physical tags sizes are displayed in Asian sizes * Skinny design, fully shows your figure & muscles * Modal is better soft, thin, light, breathable and stretch than cotton. It still keep soft, resist from fading or forming pills due to friction even after repeated washing. It is good to reduce the stimulation to the skin * This bikini used good knitting method which is thinner than other nylon or cotton bikin.It take away skin's heat quickly. Best choice for hot summer. * The more flexible and narrow edge curl will avoid press skin and pile up sweat. The big front pouch is better to keep cock cool.